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Flint HUC8 04080204

A 3,446 km² sub-basin of the Great Lakes region in MI. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.

Health score
69
Moderate
Drought index
100
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
43%
of 7 reporting
Median flow
77%
p33 of record
Water assets
748
2 springs · 127 wells

USGS gauges (8)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-10-1910003/7p33
2026-10-1810003/7p37
2026-10-1710001/7p39
2026-10-1610002/7p38
2026-10-1510001/7p30
2026-10-1410002/7p34
2026-10-1310000/7p33
2026-10-1210000/7p39
2026-10-1110000/7p39
2026-10-1010000/7p36
2026-10-0910000/7p39
2026-10-0814900/7p49
2026-10-0714900/7p49
2026-10-0614900/7p51

Top water assets